My girl is 9 months old. We used to walk her twice a day, but now that it's winter, it's only once. The problem is that my boyfriend is of the opinion that some days, no walks are necessary. In which case, I just walk her myself. Ideally, we'd share this task equally. Don't get me wrong, we both enjoy walking her, but it's much better if some days, one of us can take a break. Do you believe that a walk is needed everyday? We don't have a fenced in yard, so it seems logical to me.